diff options
Diffstat (limited to 'drivers/isdn/hardware')
-rw-r--r-- | drivers/isdn/hardware/mISDN/hfc_pci.h | 4 | ||||
-rw-r--r-- | drivers/isdn/hardware/mISDN/hfcpci.c | 23 |
2 files changed, 13 insertions, 14 deletions
diff --git a/drivers/isdn/hardware/mISDN/hfc_pci.h b/drivers/isdn/hardware/mISDN/hfc_pci.h index fd2c9be..5783d22 100644 --- a/drivers/isdn/hardware/mISDN/hfc_pci.h +++ b/drivers/isdn/hardware/mISDN/hfc_pci.h @@ -183,8 +183,8 @@ #define D_FREG_MASK 0xF struct zt { - unsigned short z1; /* Z1 pointer 16 Bit */ - unsigned short z2; /* Z2 pointer 16 Bit */ + __le16 z1; /* Z1 pointer 16 Bit */ + __le16 z2; /* Z2 pointer 16 Bit */ }; struct dfifo { diff --git a/drivers/isdn/hardware/mISDN/hfcpci.c b/drivers/isdn/hardware/mISDN/hfcpci.c index 9cf5edb..cd8302a 100644 --- a/drivers/isdn/hardware/mISDN/hfcpci.c +++ b/drivers/isdn/hardware/mISDN/hfcpci.c @@ -43,7 +43,7 @@ MODULE_LICENSE("GPL"); module_param(debug, uint, 0); static LIST_HEAD(HFClist); -DEFINE_RWLOCK(HFClock); +static DEFINE_RWLOCK(HFClock); enum { HFC_CCD_2BD0, @@ -88,7 +88,7 @@ struct hfcPCI_hw { unsigned char bswapped; unsigned char protocol; int nt_timer; - unsigned char *pci_io; /* start of PCI IO memory */ + unsigned char __iomem *pci_io; /* start of PCI IO memory */ dma_addr_t dmahandle; void *fifos; /* FIFO memory */ int last_bfifo_cnt[2]; @@ -153,7 +153,7 @@ release_io_hfcpci(struct hfc_pci *hc) pci_write_config_word(hc->pdev, PCI_COMMAND, 0); del_timer(&hc->hw.timer); pci_free_consistent(hc->pdev, 0x8000, hc->hw.fifos, hc->hw.dmahandle); - iounmap((void *)hc->hw.pci_io); + iounmap(hc->hw.pci_io); } /* @@ -366,8 +366,7 @@ static void hfcpci_clear_fifo_tx(struct hfc_pci *hc, int fifo) bzt->f2 = MAX_B_FRAMES; bzt->f1 = bzt->f2; /* init F pointers to remain constant */ bzt->za[MAX_B_FRAMES].z1 = cpu_to_le16(B_FIFO_SIZE + B_SUB_VAL - 1); - bzt->za[MAX_B_FRAMES].z2 = cpu_to_le16( - le16_to_cpu(bzt->za[MAX_B_FRAMES].z1 - 1)); + bzt->za[MAX_B_FRAMES].z2 = cpu_to_le16(B_FIFO_SIZE + B_SUB_VAL - 2); if (fifo_state) hc->hw.fifo_en |= fifo_state; Write_hfc(hc, HFCPCI_FIFO_EN, hc->hw.fifo_en); @@ -482,7 +481,7 @@ receive_dmsg(struct hfc_pci *hc) df->f2 = ((df->f2 + 1) & MAX_D_FRAMES) | (MAX_D_FRAMES + 1); /* next buffer */ df->za[df->f2 & D_FREG_MASK].z2 = - cpu_to_le16((zp->z2 + rcnt) & (D_FIFO_SIZE - 1)); + cpu_to_le16((le16_to_cpu(zp->z2) + rcnt) & (D_FIFO_SIZE - 1)); } else { dch->rx_skb = mI_alloc_skb(rcnt - 3, GFP_ATOMIC); if (!dch->rx_skb) { @@ -523,10 +522,10 @@ receive_dmsg(struct hfc_pci *hc) /* * check for transparent receive data and read max one threshold size if avail */ -int +static int hfcpci_empty_fifo_trans(struct bchannel *bch, struct bzfifo *bz, u_char *bdata) { - unsigned short *z1r, *z2r; + __le16 *z1r, *z2r; int new_z2, fcnt, maxlen; u_char *ptr, *ptr1; @@ -576,7 +575,7 @@ hfcpci_empty_fifo_trans(struct bchannel *bch, struct bzfifo *bz, u_char *bdata) /* * B-channel main receive routine */ -void +static void main_rec_hfcpci(struct bchannel *bch) { struct hfc_pci *hc = bch->hw; @@ -724,7 +723,7 @@ hfcpci_fill_fifo(struct bchannel *bch) struct bzfifo *bz; u_char *bdata; u_char new_f1, *src, *dst; - unsigned short *z1t, *z2t; + __le16 *z1t, *z2t; if ((bch->debug & DEBUG_HW_BCHANNEL) && !(bch->debug & DEBUG_HW_BFIFO)) printk(KERN_DEBUG "%s\n", __func__); @@ -1679,7 +1678,7 @@ hfcpci_l2l1B(struct mISDNchannel *ch, struct sk_buff *skb) * called for card init message */ -void +static void inithfcpci(struct hfc_pci *hc) { printk(KERN_DEBUG "inithfcpci: entered\n"); @@ -1966,7 +1965,7 @@ setup_hw(struct hfc_pci *hc) printk(KERN_WARNING "HFC-PCI: No IRQ for PCI card found\n"); return 1; } - hc->hw.pci_io = (char *)(ulong)hc->pdev->resource[1].start; + hc->hw.pci_io = (char __iomem *)(unsigned long)hc->pdev->resource[1].start; if (!hc->hw.pci_io) { printk(KERN_WARNING "HFC-PCI: No IO-Mem for PCI card found\n"); |